My local storage file is called localStorageAbout.js. I can save a text field to local storage and retrieve it on the same index.html page. But when I create a new HTML page and link to localStorageAbout.js correctly in the head, it won't save or load the values. Is there any particular practice to save to the same local storage JS file from different pages? This will be used in the iPhone. My setup:

On localStorageAbout.js, for populating text fields from local storage. (Extra code is to prevent "undefined" from appearing in field if user taps on Repopulate button before entering any data, and to style all entries when they'll be outputted to a single large textfield of name="setupSummaries".)